MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Joel Kuhnel
Joel Kuhnel
SF · P
Change to
Portrait of Luke Weaver
Luke Weaver
PIT · P
Change to
Who's more valuable, rest of season

Luke Weaver.

He projects to help you in more roto categories the rest of the way — strikeouts, ERA, and WHIP.

Head-to-head
K
ERA
WHIP
W
SV

Luke Weaver wins 3 categories (K, ERA, WHIP); Joel Kuhnel wins 1 (SV); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Joel Kuhnel
95.0
Luke Weaver
95.4
Swinging-Strike %lg 11.0% · higher = better
Joel Kuhnel
10.2%
Luke Weaver
16.2%
Strikeout %lg 22.0% · higher = better
Joel Kuhnel
13.5%
Luke Weaver
26.4%
Chase %lg 28.5% · higher = better
Joel Kuhnel
29.0%
Luke Weaver
33.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Joel Kuhnel
40.0%
Luke Weaver
36.2%
Barrel % Allowedlg 8.0% · lower = better
Joel Kuhnel
5.4%
Luke Weaver
7.8%
xwOBA Allowedlg .315 · lower = better
Joel Kuhnel
.355
Luke Weaver
.280
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Joel Kuhnel
2.374.16
lg xERA 4.10
now 3.04
3.76
Luke Weaver
2.374.16
lg xERA 4.10
now 2.77
3.25
WHIPlower is better
Joel Kuhnel
.9601.33
now 1.18
1.25
Luke Weaver
.9601.33
now 1.04
1.19

Volume · rest of season
Strikeoutshigher is better
Joel Kuhnel
4033.80
now 13
3
Luke Weaver
4033.80
now 25
4
Winshigher is better
Joel Kuhnel
.0002.80
now 1
00
Luke Weaver
.0002.80
now 2
01
Saveshigher is better
Joel Kuhnel
.0005.60
now 4
11
Luke Weaver
.0005.60
now 0
0
If you already own them — trade angle
Hold · wait & seeJoel Kuhnel — hold.conf 0.50
Sell HighLuke Weaver — sell high. His value is peaking; good time to trade him.conf 0.89
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